The Correlation of Dental Arch Width and EthnicityJournal of Forensic Identification
Format of Original7 p.
PublisherInternational Association for Identification
AbstractThis study sought to demonstrate a correlation between arch width, ethnic background, individual height, weight, and whether orthodontic treatment had been rendered. Conclusions revealed that arch widths were significantly larger (p= 0.002 for the mandible and p= 0.008 for the maxilla) in non-Whites than in Whites. In addition, arch widths of the mandible were significantly larger in individuals who had had orthodontic treatment compared to those who had not (p=0.005). This did not carry through to those arch widths in the maxilla of orthodontic versus nonorthodontic care (p=0.258).
Citation InformationThomas W Radmer and L Thomas Johnson. "The Correlation of Dental Arch Width and Ethnicity" Journal of Forensic Identification (2009) ISSN: 0895-173X
Available at: http://works.bepress.com/thomas_johnson/2/